Rapid: Individual Calculations January 2020
 Ivarsson, Torbjorn  Total change: -1.60  Rating chartPersonal card
 Malmo Open 2019 snabb Malmo SWE 2019-12-13
RcRownchangeKK*chgGame
 2040 2138 3.00 5 -0.08 20 -1.60 
  Frisk, Anders 1833 SWE1.0010.14202.80 
  Ramirez Leyva, Freddy 1829 MEX1.0010.14202.80 
  Brynell, Stellan g2437 SWE0.5010.35207.00 
  Pantzar, Milton f2194 SWE0.001-0.4220-8.40 
  Bernhardsson, Sten 1909 SWE0.501-0.2920-5.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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